Electric outlet



FIG. 1 is a perspective view of an electric outlet showing my design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The dashed lines in the drawings are for illustrative purpose only and form no part of the claimed design. 

The ornamental design for an electric outlet, as shown and described. 